https://bugs.kde.org/show_bug.cgi?id=452274
--- Comment #18 from Paul Floyd <pjfl...@wanadoo.fr> --- I just double checked that there are no problems with https://bugs.kde.org/show_bug.cgi?id=445032 which is fairly similar. Works OK with i386/ amd64, no pthread and with pthread. This testcase _fails_ on all 4 combinations. Here, amd64 no pthread valgrind: m_syswrap/syswrap-main.c:2130 (void vgPlain_client_syscall(ThreadId, UInt)): Assertion 'sci->status.what == SsIdle' failed. host stacktrace: ==39165== at 0x38106032: ??? (in /usr/home/paulf/scratch/valgrind/memcheck/memcheck-amd64-freebsd) ==39165== by 0x402AA9FDF: ??? ==39165== by 0x7C: ??? ==39165== by 0x38106031: ??? (in /usr/home/paulf/scratch/valgrind/memcheck/memcheck-amd64-freebsd) ==39165== by 0x402AA984F: ??? ==39165== by 0x40200838F: ??? sched status: running_tid=1 Thread 1: status = VgTs_Runnable syscall 4 (lwpid 102465) ==39165== at 0x3819A5D8: ??? (in /usr/home/paulf/scratch/valgrind/memcheck/memcheck-amd64-freebsd) ==39165== by 0x2017AF: (below main) (src/lib/csu/amd64/crt1_c.c:75) client stack range: [0x7FBFFC000 0x7FC000FFF] client SP: 0x7FBFFF120 valgrind stack range: [0x4029AA000 0x402AA9FFF] top usage: 8312 of 1048576 With ktrace 39225 memcheck-amd64-free RET read 1 39225 memcheck-amd64-free CALL thr_self(0x402aa97c8) 39225 memcheck-amd64-free RET thr_self 0 39225 memcheck-amd64-free CALL sigprocmask(SIG_SETMASK,0x402aa9e70,0) 39225 memcheck-amd64-free RET sigprocmask 0 39225 memcheck-amd64-free CALL sigprocmask(SIG_SETMASK,0x402aa9e08,0x402aa9df8) 39225 memcheck-amd64-free RET sigprocmask 0 39225 memcheck-amd64-free CALL sigtimedwait(0x402aa9de8,0x402aa9e08,0x38064a58) 39225 memcheck-amd64-free RET sigtimedwait -1 errno 35 Resource temporarily unavailable 39225 memcheck-amd64-free CALL sigprocmask(SIG_SETMASK,0x402aa9df8,0) 39225 memcheck-amd64-free RET sigprocmask 0 39225 memcheck-amd64-free CALL write(0x72c98,0x402aa99f8,0x87) 39225 memcheck-amd64-free GIO fd 470168 wrote 135 bytes " valgrind: m_syswrap/syswrap-main.c:2130 (void vgPlain_client_syscall(ThreadId, UInt)): Assertion 'sci->status.what == SsIdle' failed. -- You are receiving this mail because: You are watching all bug changes.